Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	ARG1
Human P-Site:	T134
P-Site Sequence:	TDINTPLTTTSGNLH
UniProt:	P05089
Intern. Prot. ID:	IPI00291560

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	ARG1	P05089	T134	TDINTPLTTTSGNLH	100 / 9 AA	35
Phosphosite 1:	ARG2	P78540	T153	ADINTPLTTSSGNLH	88 / 9 AA	39
Phosphosite 2:	ARG1	P05089	T135	DINTPLTTTSGNLHG	100 / 8 AA	35
Phosphosite 3:	VTI1B	Q9UEU0	T101	EVRSTPLTATPGGRG	66 / 9 AA	27
Phosphosite 4:	C9orf139	Q6ZV77	S17	QPTNTPLSATVGGPI	66 / 9 AA	20
Phosphosite 5:	ARG2	P78540	T150	DAHADINTPLTTSSG	100 / 6 AA	39
Phosphosite 6:	ARG1	P05089	T131	DAHTDINTPLTTTSG	100 / 6 AA	35
Phosphosite 7:	PPFIA2	O75334	T1227	PAGFRLTTTSGQSRK	85 / 7 AA	143
Phosphosite 8:	PPFIBP2	Q8ND30	T806	SPAYTPLTTTAKVRP	75 / 8 AA	98
Phosphosite 9:	PPFIA2	O75334	T1228	AGFRLTTTSGQSRKM	85 / 7 AA	143
Phosphosite 10:	PPFIA2	O75334	T1226	LPAGFRLTTTSGQSR	85 / 7 AA	143
Phosphosite 11:	ARAP2	Q8WZ64	S455	RHSYPLSSTSGNADS	71 / 7 AA	193
Phosphosite 12:	KIR3DL2	P43630	T423	QRPKTPLTDTSVYTE	75 / 8 AA	50
Phosphosite 13:	ARAP2	Q8WZ64	S454	NRHSYPLSSTSGNAD	71 / 7 AA	193
Phosphosite 14:	PPFIA2	O75334	S1229	GFRLTTTSGQSRKMT	100 / 6 AA	143
Phosphosite 15:	INTS6	Q9UL03	T136	TDGSKLTTTSGVQDE	100 / 6 AA	100
Phosphosite 16:	MUC16	Q8WXI7	T8781	RISTPLTTTGSAEMT	100 / 6 AA	2353
Phosphosite 17:	DAO	P14920	T43	ADRFTPLTTTDVAAG	100 / 6 AA	39
Phosphosite 18:	PIP5K	Q9Y2I7	T283	IHPDSSNTPLSTRLV	83 / 6 AA	237
Phosphosite 19:	HEFL	Q9NQ75	T261	SVRNTPLTSFAEESR	83 / 6 AA	87
Phosphosite 20:	HEFL	Q9NQ75	T258	GKASVRNTPLTSFAE	83 / 6 AA	87